Okay. All right. So, that's the first test. Um, next one we're going to do, uh, it's going to be a walk and turn test. So, >> yeah, I'll just get you out of the road. God forbid a car comes by. All right. So, if you want to line up, you're going to go walking down the sidewalk. So, just follow me. I'm going to demonstrate the test before uh you do anything. Um, real quick, do you have any body injuries? Anything like that? Knee, neck, back, anything overall that would be lingering that might affect you uh with your balance or anything? I had spine surgery two years ago, but >> Okay. But it doesn't. >> I don't think that affects me now, but >> All right. Perfect. All right. So, the first test is going to be a walk and turn test. All right. So, first I'm going to get you into a starting position. You're going to go hands down at your sides like so. Feet together. And then I want to take your right foot and put it in front of your left foot like this. All right. Okay. And now I want you to stay in this position till I finish explaining the instructions. And then when uh when I finish the test or finish explaining the instructions, I'm gonna ask you to do the test. Okay? All right. So, in this starting position, right foot in front of the left, I'm gonna need you to take uh nine steps, heel to toe, hands down at your sides, and I'm going to have you count out loud. Okay? So, it's going to be one, two, three, and so on and so forth until you get to nine. And then I want you to take a small series of steps like this, and then go back nine. 1 2 3 so on and so forth until you get to nine. I did three for the example, but you're going to do nine.